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What? You can definitely downgrade to an earlier MacOS. It's not a one-click downgrade like the upgrade is, but I don't know of any OS with that feature.
by fastball 6y ago
What? You can definitely downgrade to an earlier MacOS.
It's not a one-click downgrade like the upgrade is, but I don't know of any OS with that feature.
- lisper 6y ago> You can definitely downgrade to an earlier MacOS. Sometimes you can, sometimes you can't. Going from Mavericks to Yosemite for example is one-way because it includes a non-backwards-compatible firmware update. Going to Catalina is also one-way because it changes the file system from HFS to AFS. And iOS is famously non-downgradable.
- rbanffy 6y ago> What? You can definitely downgrade to an earlier MacOS. Unless they got a brand-new M1-based Mac. Macs usually don't install versions of macOS prior to their launches.